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Top Notch™ Inserts

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Workpiece Material
  • Steel (1041)
    • Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(1041)
    • Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(1041)
    • Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(1041)
    • Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(1041)
    • Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(1041)
    • Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(1041)
    • High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(1041)
  • Stainless Steel (842)
    • Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(842)
    • High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(842)
    • Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(842)
  • Cast Iron (1030)
    • Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(1030)
    • Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(1030)
    • High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(1030)
  • Non-Ferrous Materials (991)
    • Wrought Aluminum (989)
    • Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(835)
    • High-Silicon Aluminum Alloys Si >12.2%(2)
    • Copper, Brass, Zinc-based on machinability index range of 70-100 (991)
    • Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (837)
    • Carbon, Graphite Composites, CFRP (835)
  • High-Temp Alloys (985)
    • Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(985)
    • Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(985)
    • Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(985)
    • Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(985)
  • Hardened Materials (369)
    • Hardened Materials 44-48 HRC(369)
    • Hardened Materials 48-55 HRC(195)
Applications
  • Boring(1087)
  • Face Grooving(1594)
  • Grooving(1595)
  • ID Grooving(1491)
  • Plunge Turning(1491)
  • Profiling(84)
  • Turning(1112)
Cutting Condition Material
  • (564)
  • (1049)
  • (861)
  • (973)
  • (1053)
  • (967)
Cutting Condition
  • (1030)
  • (1046)
  • (1195)
  • (1182)
Cutting Edges Per Insert
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Corner configuration
Corner Radius
  • (5)
  • (152)
  • (51)
  • (759)
  • (25)
  • (84)
  • (11)
  • (197)
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  • (63)
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  • (45)
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  • (6)
  • (14)
  • (72)
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  • (15)
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  • (45)
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to
Corner Radius
  • (5)
  • (152)
  • (51)
  • (759)
  • (25)
  • (84)
  • (11)
  • (197)
  • (2)
  • (63)
  • (2)
  • (7)
  • (45)
  • (1)
  • (6)
  • (14)
  • (72)
  • (1)
  • (15)
  • (2)
  • (45)
  • (1)
  • (30)
to
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
  • (49)
  • (18)
  • (105)
  • (174)
  • (195)
  • (4)
  • (26)
  • (222)
  • (147)
  • (6)
  • (23)
  • (62)
  • (108)
  • (195)
  • (267)
  • (2)
  • (11)
Drilling Condition Material
  • (564)
  • (1049)
  • (861)
  • (973)
  • (1053)
  • (967)
Minimum Axial Groove Diameter
to
Minimum Axial Groove Diameter
to
Countersunk Angle
to
Front-End
Cutting Width
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Cutting Width
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Maximum Cutting Insert Depth
to
Maximum Cutting Insert Depth
to
Insert Geometry
Insert Seat Size
  • (16)
  • (482)
  • (830)
  • (281)
  • (3)
  • (2)
Cutting Tool Material
  • (2)
  • (11)
  • (1601)
Top Notch™ Inserts
Top Notch™ Inserts
NFD-K
(23)

NFD-K

NFD-KI
(7)

NFD-KI

NP-K
(16)

NP-K

NGC-K
(5)

NGC-K

NB
(21)

NB

NF-K
(12)

NF-K

NRD
(31)

NRD

NRD ● Double Ended Insert
(26)

NRD ● Double Ended Insert

NR
(149)

NR

NR-K
(62)

NR-K

NGD
(10)

NGD

NGD-K
(116)

NGD-K

NGD-K ● Double Ended Insert
(25)

NGD-K ● Double Ended Insert

NGP
(45)

NGP

NG-K
(627)

NG-K

NG
(354)

NG

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